Strontium in the structure of Structural Characterisation of the Holliday Junction Tcggtaccga (pdb 1m6g)

The binding sites of Strontium atom in the structure of Structural Characterisation of the Holliday Junction Tcggtaccga (pdb code 1m6g). This binding sites where shown with 5.0 Angstroms radius around Strontium atom. The 1m6g structure was solved by J.H.THORPE, B.C.GALE, S.C.M.TEIXEIRA, C.J.CARDIN, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 34.5-1.6 Space group C121 a (A) 64.302 b (A) 25.034 c (A) 36.778 alpha (°) 90.00 beta (°) 110.04 gamma (°) 90.00 Rfactor (%) 21.5 Rfree (%) 29.6 Strontium Binding Sites: Strontium binding site 1 out of 5 in 1m6g Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Strontium in the PDB 1m6g. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Strontium atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: A: Dg3, A: Dg4, A: Dt5, B: Dc18, B: Dg19, A: Hoh41, A: Hoh58, A: Hoh94, B: Hoh38, B: Hoh39, B: Hoh40, B: Hoh42, B: Hoh78, B: Hoh125, B: Hoh132, conact list: Atom Atom Distance (A) Sr N2 A:Dg3 4.35 Sr N2 A:Dg4 4.48 Sr O4' A:Dt5 4.87 Sr O2 B:Dc18 4.54 Sr O4' B:Dg19 4.79 Sr O A:Hoh41 2.62 Sr O A:Hoh58 4.38 Sr O A:Hoh94 4.72 Sr O B:Hoh38 2.61 Sr O B:Hoh39 2.72 Sr O B:Hoh40 2.25 Sr O B:Hoh42 2.61 Sr O B:Hoh78 4.51 Sr O B:Hoh125 2.41 Sr O B:Hoh132 4.95 interactive model: Strontium binding site 2 out of 5 in 1m6g Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 2 of Strontium in the PDB 1m6g. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Strontium atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: A: Dc2, A: Dg3, B: Dg19, A: Hoh45, A: Hoh46, A: Hoh48, A: Hoh80, A: Hoh87, A: Hoh133, B: Hoh43, B: Hoh44, B: Hoh47, conact list: Atom Atom Distance (A) Sr O2 A:Dc2 4.52 Sr O4' A:Dc2 4.85 Sr O4' A:Dg3 4.68 Sr C4' A:Dg3 4.97 Sr N2 B:Dg19 4.65 Sr O A:Hoh45 2.73 Sr O A:Hoh46 2.57 Sr O A:Hoh48 2.73 Sr O A:Hoh80 4.52 Sr O A:Hoh87 2.67 Sr O A:Hoh133 4.49 Sr O B:Hoh43 2.72 Sr O B:Hoh44 2.50 Sr O B:Hoh47 3.04 interactive model: Strontium binding site 3 out of 5 in 1m6g Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 3 of Strontium in the PDB 1m6g. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Strontium atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: B: Dc12, B: Dg13, B: Hoh26, B: Hoh27, B: Hoh28, B: Hoh29, B: Hoh30, B: Hoh31, B: Hoh32, B: Hoh33, B: Hoh83, B: Hoh88, B: Hoh89, B: Hoh91, conact list: Atom Atom Distance (A) Sr O2 B:Dc12 4.53 Sr O4' B:Dc12 4.91 Sr O4' B:Dg13 4.87 Sr O B:Hoh26 2.54 Sr O B:Hoh27 2.63 Sr O B:Hoh28 2.75 Sr O B:Hoh29 2.63 Sr O B:Hoh30 2.50 Sr O B:Hoh31 2.61 Sr O B:Hoh32 2.58 Sr O B:Hoh33 2.65 Sr O B:Hoh83 4.51 Sr O B:Hoh88 4.62 Sr O B:Hoh89 4.50 Sr O B:Hoh91 4.92 interactive model: Strontium binding site 4 out of 5 in 1m6g Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 4 of Strontium in the PDB 1m6g. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Strontium atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: B: Dg13, B: Dg14, B: Dt15, B: Hoh34, B: Hoh35, B: Hoh36, B: Hoh37, B: Hoh86, B: Hoh92, B: Hoh93, B: Hoh106, B: Hoh123, B: Hoh124, B: Hoh130, conact list: Atom Atom Distance (A) Sr N2 B:Dg13 4.70 Sr N2 B:Dg14 4.58 Sr O4' B:Dt15 4.75 Sr C4' B:Dt15 4.94 Sr O B:Hoh34 2.64 Sr O B:Hoh35 2.58 Sr O B:Hoh36 2.48 Sr O B:Hoh37 2.68 Sr O B:Hoh86 2.22 Sr O B:Hoh92 4.39 Sr O B:Hoh93 4.24 Sr O B:Hoh106 4.92 Sr O B:Hoh123 2.57 Sr O B:Hoh124 2.76 Sr O B:Hoh130 4.87 interactive model: Strontium binding site 5 out of 5 in 1m6g Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 5 of Strontium in the PDB 1m6g. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Strontium atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: B: Da16, B: Dc18, A: Hoh143, B: Hoh49, B: Hoh50, B: Hoh51, B: Hoh52, B: Hoh85, B: Hoh95, B: Hoh126, conact list: Atom Atom Distance (A) Sr O3' B:Da16 4.96 Sr OP1 B:Dc18 4.89 Sr OP2 B:Dc18 4.93 Sr O A:Hoh143 4.99 Sr O B:Hoh49 2.43 Sr O B:Hoh50 2.86 Sr O B:Hoh51 2.40 Sr O B:Hoh52 2.63 Sr O B:Hoh85 4.93 Sr O B:Hoh95 4.54 Sr O B:Hoh126 4.45 interactive model: